Final answer:
The correct answer is CMOS chips. CMOS chips are used to store system settings when the computer is powered off because they are non-volatile memory technology.
Step-by-step explanation:
The correct answer is b) CMOS chips.
CMOS stands for Complementary Metal-Oxide-Semiconductor, which is a type of technology used for building integrated circuits. CMOS chips are used in computers to store system settings such as the date, time, and hardware configuration. Unlike volatile memory, which loses data when the power is turned off, CMOS chips are non-volatile, meaning they retain their data even when the computer is powered off.
EEPROM stands for Electrically Erasable Programmable Read-Only Memory. It is a type of non-volatile memory that is commonly used for storing small amounts of data, such as BIOS settings. However, in this context, CMOS chips are the correct answer as they specifically save system settings when the computer is powered off.